Logic Masters Deutschland e.V.

S is for Sum

(Published on 13. August 2025, 06:33 by PhysicistFromFunen)



Click on the image to play!


All rules are standard! Enjoy!

Rules

Normal sudoku rules apply.

Region Sum Lines: Along a line, each blue line segment within a different 3x3 box must sum to the same total. The sum may be different for different lines.

Killer cages: Digits in a cage sum to the total given in the top left corner.

Play on SudokuPad!

Solution code: Box 5, in reading order. 9 digits, no spaces.


Solved by Onyx, EmX68, Cane_Puzzles, Jodelbanane, cathematician, Bjd, tgstar, ManlyPebbles, beansontoast_, Myfyr MJ, SKORP17, jalebc, sze, Nitrobit, by81996672, tangobunni, Dermerlin, wilsig, zeniko, Sonki, ... sedici, root_vegetable, Starlight, ZeroNickel, Statistica, ghosting, PKMKII, Silentdodo, mezkur7, brtmns, scushuaishuai, Shmartus, paranoid, TroublesomeOrca, KlausRG, josemadre, joelth, valacd
Full list

Comments

on 14. August 2025, 17:35 by AlSina
Nice puzzle! It was challenging, yet more tricky than difficult!

Last changed on 13. August 2025, 18:33

on 13. August 2025, 15:17 by Myfyr MJ
Nice but quite hard.

— PFF: yeah, maybe 4 stars would be more appropriate. I’m curious to see the voted difficulty as I’m not too confident my own poor killer cage skills would have sufficed!

Last changed on 13. August 2025, 17:59

on 13. August 2025, 08:33 by Cane_Puzzles
Very nice puzzle. The puzzle feels well-adjusted to make sure it remains enjoyable for as long as possible.

— PFF: thanks a lot!

Difficulty:3
Rating:89 %
Solved:46 times
Observed:4 times
ID:000ONZ

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